import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/Login.vue'
import Home from '../components/Home.vue'
import Wlecome from '../components/Wlecome.vue'
Vue.use(VueRouter)

const router = new VueRouter({
    routes:[
  {
    path:'/',
    redirect:"/login"
  },
  {
    path: '/login',
    name: 'Login',
    component: Login
  },{
    path: '/home',
    name: 'Home',
    component: Home,
    children:{[
    path: '/wlecome',
    name:'Wlecome',
    component: Wlecome,]
      
    }
  }
 
]
})
router.beforeEach((to, from, next) => {
  // to and from are both route objects. must call `next`.
  if(to.path==='/login') return next()
  const tokenList=JSON.parse(window.localStorage.getItem('token'))
  if(!tokenList) return next('/login')
  next()

})




export default router
